0
It's a second degree trinomial in 'x'. Its numerical value depends on the value of 'x'.
========================================================================
The first contributor observed:
Very nice exercise with the quadratic formula. But it doesn't apply here.
The formula is used to solve a quadratic equation, but there's no equation
here ... the question doesn't say that the trinomial is equal to anything.
If the trinomial were equal to zero, then your application of the formula
is the way to solve it; but as it stands, there's nothing to solve.
Also BTW: (B2 - 4AC) < 0 doesn't mean no roots. It means a pair of imaginary
or complex conjugate roots. A quadratic equation alwayshas two roots, even
though they may be equal or imaginary.
Add your answer:
Earn +20 pts
How do you factor a polynomial of 4x plus 12x squared plus 16x cubed?
4x(4x^2 + 3x + 1)
What is 4x squared minus 60x plus 225?
4x^2 = 16x 16x - 60x = -44x -44x + 225
4x plus 12x plus 5?
16X + 5
How do you factor X cubed plus 4 x squared minus 16x minus 64?
x3 + 4x2 - 16x - 64 = (x + 4)(x + 4)(x - 4).
What is 2x squared plus 14x?
2x2+14x
How do you factor a polynomial of 4x plus 12x squared plus 16x cubed?
4x(4x^2 + 3x + 1)
What is 4x squared minus 60x plus 225?
4x^2 = 16x 16x - 60x = -44x -44x + 225
4x plus 12x plus 5?
16X + 5
How do you factor X cubed plus 4 x squared minus 16x minus 64?
x3 + 4x2 - 16x - 64 = (x + 4)(x + 4)(x - 4).
What is 16x plus 12x factored?
16X + 12X all I can see here is factoring out a 4X factor 4X(4 + 3) ---------------
How do you factor 2x squared minus 16x plus 14?
2(x - 7)(x - 1)
How do you factor the expression 64x cubed minus 27?
(4x - 3)(16x^2 + 12x + 9)
What is 4x plus 10 squared as an equation?
It is 16x squared plus 80x plus 100.Very complicated!
How do you simplify 12x plus 4x plus 25y plus 15y?
Combine like terms, meaning add 12X plus 4X which is 16X and then you add 25Y plus 15Y which equals 40Y so the answer will be 16x+40y. combine like terms means add the ones with the same variable.
What is 2x squared plus 14x?
2x2+14x
How do you factor x squared plus 16x minus 348?
x2 + 16x - 348 cannot be factored. Solving for x with the quadratic formula results in x = -8 - 2√103 and x = -8 + 2√103
Factor 4x squared - 16x plus 40?
No solution in integers.
